| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an additive for an inkjet recording sheet excellent in high density color developing properties. <P>SOLUTION: This additive for inkjet recording sheet comprises an emulsified product obtained by copolymerizing (A) butyl methacrylate of 20-80 mol%, (B) acrylic amide of 20-80 mol% and (C) a copolymerizable monomer of 0-20 mol% other than the 2 components described above, as monomer components, wherein A+B+C is 100 mol%. <P>COPYRIGHT: (C)2008,JPO&INPIT |
